| Effects of solution treatment on mechanical properties and degradation of Mg-2Zn-0.5Nd-0.5Zr alloy | |
| Chen, Junxiu1,2; Wei, Sheng1,2; Tan, Lili1; Yang, Ke1 | |
| Corresponding Author | Tan, Lili(lltan@imr.ac.cn) |
| 2019-04-12 | |
| Source Publication | MATERIALS TECHNOLOGY
 |
| ISSN | 1066-7857 |
| Pages | 10 |
| Abstract | Heat treatment is an effective method to reduce the degradation rate of biodegradable magnesium alloys, especially solution treatment. In this work, the effects of solution treatment on microstructure, mechanical properties and degradation behaviour of a Mg-2Zn-0.5Nd-0.5Zr alloy were investigated. The results showed that with increase of solution temperature, the grain size increased from 4-5 mu m for the untreated alloy to 25-30 mu m for the 550 degrees C treated alloy and the second phases were dissolved into the alloy matrix gradually. With increase of the temperature, both ultimate tensile strength and yield strength of the alloy were decreased, while the elongation was increased. The alloy after 500 degrees C solution treatment exhibited the lowest degradation rate and showed a uniform degradation process. |
| Keyword | Magnesium alloy solution treatment mechanical properties galvanic corrosion degradation rate |
| Funding Organization | Key Program of China on Biomedical Materials Research and Tissue and Organ Replacement ; Shenyang Key R & D and Technology Transfer Program |
| DOI | 10.1080/10667857.2019.1603657 |
| Indexed By | SCI |
| Language | 英语 |
| Funding Project | Key Program of China on Biomedical Materials Research and Tissue and Organ Replacement[2016YFC1101804] ; Key Program of China on Biomedical Materials Research and Tissue and Organ Replacement[2016YFC1100604] ; Shenyang Key R & D and Technology Transfer Program[Z18-0-027] |
| WOS Research Area | Materials Science |
| WOS Subject | Materials Science, Multidisciplinary |
| WOS ID | WOS:000466314100001 |
| Publisher | TAYLOR & FRANCIS LTD |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.imr.ac.cn/handle/321006/133140 |
| Collection | 中国科学院金属研究所 |
| Corresponding Author | Tan, Lili |
| Affiliation | 1.Chinese Acad Sci, Inst Met Res, Shenyang 110016, Liaoning, Peoples R China 2.Univ Sci & Technol China, Sch Mat Sci & Engn, Shenyang, Liaoning, Peoples R China |
| Recommended Citation GB/T 7714 | Chen, Junxiu,Wei, Sheng,Tan, Lili,et al. Effects of solution treatment on mechanical properties and degradation of Mg-2Zn-0.5Nd-0.5Zr alloy[J]. MATERIALS TECHNOLOGY,2019:10. |
| APA | Chen, Junxiu,Wei, Sheng,Tan, Lili,&Yang, Ke.(2019).Effects of solution treatment on mechanical properties and degradation of Mg-2Zn-0.5Nd-0.5Zr alloy.MATERIALS TECHNOLOGY,10. |
| MLA | Chen, Junxiu,et al."Effects of solution treatment on mechanical properties and degradation of Mg-2Zn-0.5Nd-0.5Zr alloy".MATERIALS TECHNOLOGY (2019):10. |
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